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WO2003022684A1 - Procede de fixation electrostatique d'objets planiformes sur un support - Google Patents

Procede de fixation electrostatique d'objets planiformes sur un support Download PDF

Info

Publication number
WO2003022684A1
WO2003022684A1 PCT/EP2002/009058 EP0209058W WO03022684A1 WO 2003022684 A1 WO2003022684 A1 WO 2003022684A1 EP 0209058 W EP0209058 W EP 0209058W WO 03022684 A1 WO03022684 A1 WO 03022684A1
Authority
WO
WIPO (PCT)
Prior art keywords
product film
sections
web
film
process web
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2002/009058
Other languages
German (de)
English (en)
Inventor
Klaus Schumann
Christian Von Falkenhausen
Christian Gutsche
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LTS Lohmann Therapie Systeme AG
Original Assignee
LTS Lohmann Therapie Systeme AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LTS Lohmann Therapie Systeme AG filed Critical LTS Lohmann Therapie Systeme AG
Publication of WO2003022684A1 publication Critical patent/WO2003022684A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/513—Modifying electric properties
    • B65H2301/5132—Bringing electrostatic charge

Definitions

  • the invention relates to a method for fixing sheet-like objects on a base, the sheet-like objects preferably being flexible, adhesive or non-adhesive films and film sections.
  • the present invention therefore has as its object to develop a method which is not able or only insufficiently on the Process web adhering films safely separated into sections and further processed these sections in a controlled manner.
  • the process must reversibly fix the film sections on a process track to ensure the guidance of the products.
  • the films or film laminates to be processed - hereinafter referred to as product film or product film laminates - are generally constructed from a non-conductive polymer. These product films are thus able to fix electrical charges. If an electrical potential is formed between the product film and a base - here a process path - no charge compensation can take place. Both webs attract electrostatically, so that the required liability is temporarily ensured. This can be remedied by simply unloading. A positive or negative charge of the webs can advantageously be used here.
  • a product film fixed in this way on a process web can then be easily separated by cutting or punching. In addition to cutting and punching, hot-melt, hot-punch, laser laser, water jet or ultrasound cutting can also be used as separation techniques.
  • the resulting product film sections then also adhere electrostatically to the process web and can be processed in further process steps.
  • Figure 1 shows an embodiment of the invention: A to be processed
  • Product film (1) from which a non-adhering or poorly adhering first process film is pulled off (2), is placed (5) on a second process film (3) which is charged from above at an electrostatic charging station (4), if necessary both foils are pressed together by a laminating station (6).
  • the webs connected in this way are fed to a cutting or punching station (8) by means of a conveyor unit (7) and the product film is divided into sections (15), the overhang possibly is subtracted (9).
  • the individual sections are dispensed between two packaging material webs (lower web (11), upper web (12)), the packaging material webs are subsequently sealed (13) and the packaging is again individualized (14).
  • FIG. 2 shows another embodiment of the method, in which case the second process web is electrostatically charged from below.
  • FIG. 3 shows a further embodiment of the method, in which case the product film is first placed wrinkle-free on the second process web and the product film is then electrostatically charged.
  • FIG. 4 shows a further embodiment of the method, in which case the product film is charged electrostatically, specifically either the side facing the second process web (case A) or the side facing away from the second process web (case B).
  • FIG. 5 shows a further embodiment of the invention in that the second process web, which is electrostatically charged, is formed by the lower packaging web (11). Furthermore, it can be advantageous to also electrostatically charge (15) the packaging material top web (12) in order to improve the positioning or fixing of the film sections in the packaging. Here, the charge can again advantageously be applied from above or from below. Unloading of the packaged units can also be advantageous (16).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

L'invention concerne un procédé de fixation d'objets planiformes sur un support (3), lesdits objets planiformes étant des films souples (1) ou des portions de film (15). Les films (1) ou portions de film (15) sont constitués par un polymère non conducteur et sont en mesure de fixer des charges électriques. Du fait qu'un potentiel électrique est généré, le film (1) et le support (3) s'attirent par attraction électrostatique.
PCT/EP2002/009058 2001-09-08 2002-08-13 Procede de fixation electrostatique d'objets planiformes sur un support Ceased WO2003022684A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10144287.4 2001-09-08
DE2001144287 DE10144287A1 (de) 2001-09-08 2001-09-08 Verfahren zur elektrostatischen Fixierung von flächenförmigen Gegenständen auf einer Unterlage

Publications (1)

Publication Number Publication Date
WO2003022684A1 true WO2003022684A1 (fr) 2003-03-20

Family

ID=7698329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/009058 Ceased WO2003022684A1 (fr) 2001-09-08 2002-08-13 Procede de fixation electrostatique d'objets planiformes sur un support

Country Status (2)

Country Link
DE (1) DE10144287A1 (fr)
WO (1) WO2003022684A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2364566C2 (ru) * 2003-09-22 2009-08-20 Э.К.Х.Вилль Гмбх Устройство для переработки штапеля электростатически заряженных плоских элементов
US9926089B2 (en) 2008-10-22 2018-03-27 Khs Gmbh Method and device for the production of a packaged unit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10332052A1 (de) * 2003-07-15 2005-02-03 Heinrich Strunz Gmbh Verfahren zur Herstellung eines Laminats, Vorrichtung zum Durchführen des Verfahrens und erhaltenes Laminat
CN100443374C (zh) * 2003-07-25 2008-12-17 Lts勒曼治疗系统股份公司 薄片固定与标记方法
FR2892110B1 (fr) * 2005-10-19 2009-01-16 Asselin Thibeau Soc Par Action Procede et ensemble pour la formation d'une bande de non-tisse multicouche avec maintien electrostatique de ladite bande de non-tisse
DE102020006911B4 (de) 2020-11-11 2023-03-23 Mühlbauer Gmbh & Co. Kg Verfahren und Vorrichtung zum Zwischenspeichern von flexiblen Flachteilen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123079A (ja) * 1984-07-10 1986-01-31 Fuji Photo Film Co Ltd 連続切断ライン等の設備における合紙接着方法
JPH0286559A (ja) * 1988-09-22 1990-03-27 Taiyo Kikai Seisakusho:Kk 配送伝票丁合方法及びその装置
DE19513830A1 (de) * 1995-04-12 1996-10-17 Kolbe Druck Gmbh & Co Kg Einlegeetikett für eine mit einem Lebensmittelfrischprodukt gefüllte Klarsichtverpackung sowie Verfahren zum Herstellen eines Einlegeetikettes
WO1997016370A1 (fr) * 1995-11-01 1997-05-09 Jos. Hunkeler Ag Papierverarbeitungsmaschinen Procede et dispositif pour la production d'imprimes
DE19614808A1 (de) * 1996-04-15 1997-10-16 Giesecke & Devrient Gmbh Verfahren zur Herstellung von Karten
EP0802517A1 (fr) * 1996-04-18 1997-10-22 ZWECKFORM Büro-Produkte GmbH Feuille d'étiquettes et son procédé de fabrication
WO2001010701A2 (fr) * 1999-08-06 2001-02-15 Fofitec Ag Formulaire avec carte retirable ou separable, et dispositif et procede pour distribuer des parties d'un materiau a distribuer sur ou dans un support d'impression en deplacement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54140372A (en) * 1978-04-21 1979-10-31 Taihei Chem Electrostatic holding conveyor belt and electrostatic holding shifter that use said belt
US5858099A (en) * 1996-04-09 1999-01-12 Sarnoff Corporation Electrostatic chucks and a particle deposition apparatus therefor
DE19736497A1 (de) * 1997-08-22 1999-03-04 Meyer Maschinenfabrik Gmbh Geb Verfahren zur Erzeugung eines Bandwickels sowie Vorrichtung zur Durchführung des Verfahrens
DE19800682B4 (de) * 1998-01-10 2004-07-08 Lts Lohmann Therapie-Systeme Ag Verfahren zur Herstellung einer Primärverpackung für film- oder oblatenförmige Darreichungsformen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123079A (ja) * 1984-07-10 1986-01-31 Fuji Photo Film Co Ltd 連続切断ライン等の設備における合紙接着方法
JPH0286559A (ja) * 1988-09-22 1990-03-27 Taiyo Kikai Seisakusho:Kk 配送伝票丁合方法及びその装置
DE19513830A1 (de) * 1995-04-12 1996-10-17 Kolbe Druck Gmbh & Co Kg Einlegeetikett für eine mit einem Lebensmittelfrischprodukt gefüllte Klarsichtverpackung sowie Verfahren zum Herstellen eines Einlegeetikettes
WO1997016370A1 (fr) * 1995-11-01 1997-05-09 Jos. Hunkeler Ag Papierverarbeitungsmaschinen Procede et dispositif pour la production d'imprimes
DE19614808A1 (de) * 1996-04-15 1997-10-16 Giesecke & Devrient Gmbh Verfahren zur Herstellung von Karten
EP0802517A1 (fr) * 1996-04-18 1997-10-22 ZWECKFORM Büro-Produkte GmbH Feuille d'étiquettes et son procédé de fabrication
WO2001010701A2 (fr) * 1999-08-06 2001-02-15 Fofitec Ag Formulaire avec carte retirable ou separable, et dispositif et procede pour distribuer des parties d'un materiau a distribuer sur ou dans un support d'impression en deplacement

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 174 (M - 490) 19 June 1986 (1986-06-19) *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 281 (M - 0986) 18 June 1990 (1990-06-18) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2364566C2 (ru) * 2003-09-22 2009-08-20 Э.К.Х.Вилль Гмбх Устройство для переработки штапеля электростатически заряженных плоских элементов
US9926089B2 (en) 2008-10-22 2018-03-27 Khs Gmbh Method and device for the production of a packaged unit

Also Published As

Publication number Publication date
DE10144287A1 (de) 2003-04-03

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